Congratulations on the new Roo!
We just picked ours up last week.
If you read this before going to the dealer, here are some items for you to look at closely:
1. Make sure that all speakers work A,B,C on the stereo. (ours weren't hooked up and dealer had to do it before we paid for it)
2. Take a CD and make sure it plays in the stereo.
3. Take a ladder!! Get ON the roof and look closely at the skylight above the shower. Specifically, look for "hairline" cracks in the plastic. I just had a ton of water come in ours during a hard rain yesterday. I took the inside cover off to have water pour all over. Then went up on top to see why and found a tiny crack where someone at the factory overtightened one of the screws and cracked the skylight! Forest River is sending me a new skylight, but I will have to do all the work because of being so far from dealer.... point is, check it out before taking it home!
4. Have them pressurize everything and run everything in front of you. DO NOT trust them when they say "oh yeah, we tested all that yesterday and it was all fine".
Other than that, try not to be too stressed. I had to try hard because it is alot of money, but we are supposed to be happy at this time right?